Datasheet4U Logo Datasheet4U.com

STR-W6253D 60 W-Universal Input/90 W-230 Vac Input PWM Switching Regulators

STR-W6253D Description

STR-W6253D 60 W-Universal Input/90 W-230 Vac Input PWM Switching Regulators .
The STR-W6200D series are current-mode PWM ICs that incorporate controller chips.

STR-W6253D Features

* ▪ Overcurrent protection (OCP) with ac input voltage compensation function; no additional peripheral circuits required
* minimizes dependency of OCP on ac input ▪ Overload protection (OLP) with integrated timer reduces power stress (temperature rise) at overload condition, requires no peripher

STR-W6253D Applications

* requiring SMPS power supply with standby mode Package: TO-220 Not to scale Functional Block Diagram VCC 7.1 V STARTUP UVLO 15.5 V/ 8.9 V 7.1 V D/ST REG VREG 28.5 V OVP ELP TSD RST R SQ =1.6 mA I startup DMAX 75% RQ S DRV PWM OSC SQ R S2 Q FM/ELP Frequency Modulation 12 V 7.8 V O

📥 Download Datasheet

Preview of STR-W6253D PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
STR-W6253D
Manufacturer
Allegro Microsystems
File Size
619.66 KB
Datasheet
STR-W6253D_AllegroMicrosystems.pdf
Description
60 W-Universal Input/90 W-230 Vac Input PWM Switching Regulators

📁 Related Datasheet

  • STR-W6253 - Hybrid IC (Sanken)
  • STR-W6251D - PWM Off-Line Switching Regulator ICs (Sanken)
  • STR-W6252D - 60 W-Universal Input/40 W-230 Vac Input PWM Switching Regulators (Sanken Electric)
  • STR-W6200D - PWM Off-Line Switching Regulator (Sanken Electric)
  • STR-W6000S - Off-Line PWM Controllers (Sanken)
  • STR-W6051S - Off-Line PWM Controllers (Sanken)
  • STR-W6052S - Off-Line PWM Controllers (Sanken)
  • STR-W6053S - Off-Line PWM Controllers (Sanken)

📌 All Tags

W-Universal Input W-230 Vac Input PWM Switching Regulators Allegro Microsystems
Allegro Microsystems STR-W6253D-like datasheet